Posts tagged ‘lens’

No, sadly I don’t own this Canon 200mm EF IS USM f2.0 lens…(only $5,699 from Adorama canon 200mm f2 adorama)…but I rented it from http://www.lensrentals.com for a couple hundred bucks for a week. I DIDN’T WANT TO GIVE IT BACK!

I used it on my Canon 7D (my new Sony A6500 always had the Canon 400mm f5.6 lens on it for 4K video usage) and I often hand held it, even though it weighs a hefty 5.6 pounds! Here are a few things I loved…

Incredibly sharp lens!

Lovely “bokeh” at f2.0 (the buttery backgrounds caused by the shallow depth of field when shooting wide open at f2.

Snappy focus

Solid feel

Image stabilization that really worked

Able to shoot hand held in low light situations due to the “fast” f2.0 aperture.

Now, I’m not a techy photographer, but I could instantly tell when I downloaded and viewed my photos on the large computer screen that this lens creates very sharp photos with beautiful backgrounds. I shot almost every image with this lens wide open at f2.0.

BUT you need the right subject in the right situation for this lens to shine. Before we went on this trip I searched Flickr for all images shot with “Canon 200mm f2” lens. 90% were portraits of people. And the reason for this is that you need a fairly large subject (human, Bison, Pronghorn) at a fairly close distance. This rarely happens in wildlife photography…But in Yellowstone, the wildlife is used to humans so you can get quite close. And it’s open country. Ideally you also need some stuff in the foreground and background in order to show off the shallow depth of field. Look especially at the foreground and background in the photos below…You could never get this kind of bokeh (blurred background/foreground) with other telephoto lenses at this distance.

OR you need smaller subjects shot at close range (Raven, Harlequin Duck, Shooting Star flower). The lens only focuses to 6.2 feet at the close end, but you could add extension tubes for real dreamy background close up work.

Conclusion? All in all, a magnificent lens…for the right situations. Really not sure how much use it would get in northern Minnesota where the wildlife is usually in thick cover, and often only seen briefly. It would be very cool for large northern owls (who are quite tame), but probably does not justify a nearly $6,000 purchase. Maybe I could justify it by adding a 2x extender and making it into a 400mm f4 lens…Naah. BUT I will definitely rent it again on a future Yellowstone National Park trip.

Talk about sharp…Wow! I zoomed in on the reflection in the eye of the Raven and could easily see and count the pine trees in the background.

The lens is great for eye-level water shots in order to separate the subject from the background on lakes, river. With other lenses (such as the 70-200mm f4 lens) the background would be much more detailed and the birds lost in the composition. Also note the Trumpeter swan photo below.

I love a couple things that most people dislike…gulls (no such thing as a “seagull”) and dark overcast skies for photography. And today I wanted to combine these two to create an artistic, out-of-the ordinary image.How did I get so close to the gulls? Remember, these were all shot with a 10mm-20mm lens…So you need your subject to be VERY close in order to appear somewhat large in the frame. The answer is stale bread! Once in a while I buy a large bag of unsaleable bread products from the local day-old-bakery. They call these “wildlife bags” and for about $5 you can have lots of fun. The disturbing part is that this particular loaf I was using today was about 6 months old (It had been in my car all summer) and there was not a speck of mold on it! I just shudder to think what we are putting in our bodies. But gulls have stomachs of steel.The look I wanted was a dark and gloomy sky with the gulls lit in flight with a flash. But to get this “cold-warm” look you need a special technique. First you set your camera’s white balance to “tungsten,” this makes the dark gray sky a pleasing blue. But if you just used straight-up flash on the gulls they would also look bluish. So you need to “warm up” the light from the flash. To do this, I velcroed on two 1/2 CTO gels…These are orange gels that turn the light from your flash a very warm hue…It would be the equivalent of setting your camera’s white balance to “shade.” for example.I then enticed the Ring-billed Gulls to very close range with scraps of bread, bagel and english muffin. Most would come within 3 feet on foot…Not quite close enough. So I tried throwing the scraps in the air…that worked much better. So I’d throw the bread in the air and then hold the camera at arm’s length and just keep shooting. Fresh batteries allowed the flash to recycle fairly quickly but even so I lost many images to the flash not firing. The result is that the gulls white feathers are neutral to slightly warm instead of bluish…A much nicer look.Flash is great fun…but it is not often used creatively on wildlife. I had a blast with this and if you want to be further inspired, read Joe McNally’s “Hot Shoe Diaries,” “The Moment it Clicks” or any of his flash books.

I really have a passion for “wide angle wildlife”…which can be a challenge with critters…most of which would rather be a long ways away from us stinky, scary humans. And, of course, to get the bird, mammal, reptile or butterfly a respectable size in the frame, and not just an indistinguishable dot, you have to GET CLOSE!

So, on September 6th I found myself taking a detour off the highway near Lime Springs, Iowa to check out Hayden Prairie State Reserve. It is a 242 acre parcel of tallgrass prairie..and sadly the largest tract in the state outside of the Loess Hills. The prairie honors Ada Hayden, an Iowa farm girl who became one of the first woman botany professors in the country, receiving her PhD in 1918.

I had a few hours to shoot before sunset and I noticed many Monarchs feeding on the sunflowers and goldenrods. But getting close to the Monarchs was not easy…First I tried just walking up to nectaring Monarchs on the head-height sunflowers…but they didn’t appreciate that. Then I discovered a patch of goldenrods where the nectar must be especially good and abundant. The butterflies were a bit more tolerant here. And as anyone who’s shot a lot of wildlife knows, every individual has a different comfort zone. So I just kept trying to find a mellow Monarch.

The image I had in my head was getting the Monarch large in the frame, shooting into the sun so the sky was dark and the sun would be a starburst. Backlit subjects can make for tricky exposures. I knew I had to shoot at high-speed sync in order for the butterfly and sky to be in the same exposure range. I’d pre-set my camera on manual exposure to f22 at 1/1250 and my Canon flash was set to high-speed sync. Then I autofocused on my hand at 4 to 6 inches and then turned off the lens autofocus. The technique was to crawl as close as I could to the Monarch, then extend my arm with the camera and start shooting…keeping my finger on the shutter button as I reached out towards the butterfly. It was low percentage shooting but lots of fun. My knees paid the price though.

The photos here are images you could not get with a telephoto lens…Note the extreme depth of field in the shots.

Crawling through tallgrass prairie can be tough on the knees…and jeans!The Monarchs were starting their migration south to Mexico’s Mariposa Monarca Biosphere Reserve where they would overwinter. As any school kid knows, this migration is one of the most amazing in the animal kingdom…A fragile butterfly flying several thousand miles south to the mountains of Central Mexico where this species has likely overwintered for thousands of years. Even more amazing may be the fact that it is a different generation of Monarchs that returns to the north each spring. You can actually track the Monarch’s southward flight on the internet. Check out Journey North’s Monarch Migration map here to check on their southward flight.To get the “starburst” sun you need to be shooting at f16 or smaller aperture.